CVEvulnerability

CVE-2025-67163

6.1 MEDIUM Published 2025-12-18 Modified 2026-06-17 Official page ↗

Status: Analyzed
Published: 2025-12-18
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0): 6.1 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses: CWE-20, CWE-79, CWE-83

Description

A stored cross-site scripting (XSS) vulnerability in Simple Machines Forum v2.1.6 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Forum Name parameter.

Affected configurations

• simplemachines simple machines forum 2.1.6

Weakness · CWE (3)

CWE-20 Improper Input Validation weakness
CWE-79 Improper Neutralization of Input During Web Page Generation weakness
CWE-83 Improper Neutralization of Script in Attributes in a Web Page weakness

References

https://github.com/SimpleMachines/SMF Product
https://github.com/SimpleMachines/SMF/blob/release-3.0/Themes/default/Stats.template.php#L26 Product
https://github.com/SimpleMachines/SMF/security/advisories/GHSA-p2xm-x9fp-5r7x Broken Link
https://github.com/mbiesiad/vulnerability-research/tree/main/CVE-2025-67163 Third Party Advisory
https://wiki.simplemachines.org/smf/Installing Product

CVE-2025-67163

Description

Affected configurations

Related

Weakness · CWE (3)

References